#033F35#033F35

#033F35 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.0% C 0.059 H 177.6°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#033F35
RGB	rgb(3, 63, 53)
HSL	hsl(170, 91%, 13%)
HSV	hsv(170, 95%, 25%)
CMYK	cmyk(95.2%, 0%, 15.9%, 75.3%)
CIE-LAB	lab(23.11, -20.71, 1.06)
CIE-LCH	lch(23.11, 20.74, 177.06°)
OKLab	oklab(32.97% -0.0592 0.0025)
OKLCH	oklch(32.97% 0.059 177.6)
XYZ	xyz(2.4573, 3.8311, 3.9774)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033F35 #3F030D

analogous

#033F17 #033F35 #032B3F

triadic

#033F35 #35033F #3F3503

tetradic

#033F35 #17033F #3F030D #2B3F03

square

#033F35 #17033F #3F030D #2B3F03

split-complementary

#033F35 #3F032B #3F1703

monochromatic

#011D19 #011D19 #033F35 #067966 #09B497

Accessibility & contrast

On white

11.89

#033F35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#033F35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033F35

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033F35	#FFFFFF	#000000	##FFFFFF
##033F35	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A35

Deuteranopia (green-blind)

#353536

Tritanopia (blue-blind)

#00403C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #033f35;
/* rgb */ color: rgb(3, 63, 53);
/* oklch */ color: oklch(33.0% 0.059 177.6);

Tailwind

colors: {
  custom: {
    50: '#51746c',
    500: '#033f35',
    950: '#000000',
  },
}

SCSS

$custom: #033f35;
$custom-light: #51746c;
$custom-dark: #000000;

JSON

{
  "hex": "#033f35",
  "rgb": {
    "r": 3,
    "g": 63,
    "b": 53
  },
  "hsl": {
    "h": 170,
    "s": 90.909,
    "l": 12.941
  },
  "oklch": {
    "l": 0.32967,
    "c": 0.05922,
    "h": 177.6
  },
  "luminance": 0.03831
}

Semantic roles & 50–950 ramp

primary

#033F35

secondary

#811D2D

accent

#294DFF

background

#F4F7F6

surface

#E7EDEB

border

#C3C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #033F35

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →